*{margin:0;padding:0;cursor:pointer;}
body{height:100%;width:100%;position:relative;}
ul,li{list-style:none;}
a{text-decoration:none;}
/*top部分*/
.wrap{width:100%;height:1000px;}
.top_wrap{height:29px;width:100%;background: #F5F5F5;border-bottom: 1px solid #e6e6e6}
.top{width:1200px;height:29px;margin-left:auto;margin-right:auto;}
.top_left{height:29px;float:left;position:relative;}
.top_left span:nth-of-type(1) a{font-size:12px;color:gray;}
.top_left span:nth-of-type(2){font-size:12px;color:gray;}
.top_left span:nth-of-type(3){font-size:12px;color:gray;padding-left:10px;margin-left:10px;}

.top_right{height:29px;float:right;position:relative;}
.top_right li{float:left;height:30px;}
.top_right li a{display:block;font-size:12px;text-align:center;margin-top:5px;padding: 0 8px;color:gray;}
.top_right li:nth-child(2) a b{transition:transform o.5s ease;}
.top_right li a b:nth-child(1){width:10px;height:10px;display:inline-block;background:url(../images/index/arrow-down.png) no-repeat center;margin-left:5px;}
.top_right li:nth-child(2):hover b{transform:rotate(180deg);}
.top_right li:nth-child(5) a i{width:10px;height:10px;display:inline-block;background:url(../images/index/arrow-down.png) no-repeat center;margin-left:5px;}
.top_right li:nth-child(5):hover i{transform:rotate(180deg);transition:transform 1s ease;}
.top_right li:nth-child(5) img{width:155px;height:155px;position:absolute;left:280px;top:29px;border:1px solid #ededed;display:none;}
.top_right li:nth-child(8) a i{width:10px;height:10px;display:inline-block;background:url(../images/index/arrow-down.png) no-repeat center;margin-left:5px;}
.top_right li:nth-child(8):hover i{transform:rotate(180deg);transition:transform 1s ease;}
.careThing{position:absolute;width:115px;background:white;left:64px;top:30px;border:1px solid #ededed;display:none;z-index:9999;}
.top_right .top_tel{border:1px solid #ededed;width:110px;background:white;position:absolute;left:476px;height:30px;top:30px;display:none;z-index:9999;}
.top_right .top_tel a{width:110px;height:30px;display:inline-block;}
.careThing a{font-size:12px;}
.top_cover1,.top_cover2,.top_cover3{height:4px;position:absolute;top:28px;background:white;z-index:1000;z-index:99999;display:none;}
.top_cover1{left:65px;width:79px;}
.top_cover2{left:281px;width:79px;}
.top_cover3{left:502px;width:82px;}
.top_right li:nth-child(2){border:1px solid #f5f5f5;border-bottom:none;}
.top_right li:nth-child(5){border:1px solid #f5f5f5;border-bottom:none;}
.top_right li:nth-child(8){border:1px solid #f5f5f5;border-bottom:none;}

/*css动态*/
.top_left a:hover{color:red;text-decoration:underline;}
.top_left span:nth-child(1) a:hover{color:red;text-decoration:underline;}
.top_right a:hover{color:red;text-decoration:underline;}
.top_right a:hover{color:red;text-decoration:underline;}
.top_right li:nth-of-type(2):hover .careThing{display:block;border:1px solid #ededed;}
.top_right li:nth-of-type(2):hover .top_cover1{display:block;}
.top_right li:nth-of-type(2):hover{border:1px solid #ededed;background:white;box-sizing:border-box;}

.top_right li:nth-of-type(5):hover{background:white;border:1px solid #ededed;}
.top_right li:nth-of-type(5):hover .top_cover2{display:block;}
.top_right li:nth-of-type(5):hover img{display:block;border:1px solid #ededed;background:white;box-sizing:border-box;}

.top_right li:nth-of-type(8):hover{background:white;border:1px solid #ededed;}
.top_right li:nth-of-type(8):hover .top_cover3{display:block;}
.top_right li:nth-of-type(8):hover .top_tel{display:block;border:1px solid #ededed;background:white;box-sizing:border-box;}

.hotLine_wrap{width:100%;height:38px;}
.hotLine{margin:0 auto;width:1200px;height:38px;}
.hotLine a{width:1200px;display:inline-block;font-size:12px;line-height:38px;text-align: center;}

.logo_wrap{width:100%;height:40px;}
.logo{width:1200px;height:40px;margin:0 auto;}
.logo_right{float:left;}







